MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "586"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk1nr/p1pppp1p/1p6/6N1/6P1/2b5/PP1PPP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:37 +0000"]
[GameEndTime "2026-09-14T16:09:37 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxc3 {+7.89/9 0.020s, n=19591, sd=14} d5 {-8.03/8 0.025s, n=19670, sd=14}
6. d4 {+7.60/9 0.032s, n=29914, sd=14} Bxg4 {-7.78/9 0.014s, n=13705, sd=12}
7. Rg1 {+7.62/9 0.015s, n=15222, sd=14} Nf6 {-7.62/9 0.028s, n=19931, sd=18}
8. Bf4 {+7.43/10 0.031s, n=29147, sd=19} h6 {-7.45/9 0.015s, n=13437, sd=18}
9. Nf3 {+7.66/11 0.031s, n=29249, sd=17} Bxf3 {-7.61/10 0.021s, n=16650, sd=18}
10. exf3 {+7.65/10 0.012s, n=12274, sd=18} c6 {-7.22/10 0.018s, n=18335, sd=14}
11. Qc2 {+7.32/10 0.023s, n=22228, sd=16}
Nbd7 {-7.38/9 0.015s, n=13276, sd=14, White makes an illegal move: e1a1} 0-1